CN103936371B - A kind of flyash brick not easy to crack containing ceramic fiber - Google Patents
A kind of flyash brick not easy to crack containing ceramic fiber Download PDFInfo
- Publication number
- CN103936371B CN103936371B CN201410118575.3A CN201410118575A CN103936371B CN 103936371 B CN103936371 B CN 103936371B CN 201410118575 A CN201410118575 A CN 201410118575A CN 103936371 B CN103936371 B CN 103936371B
- Authority
- CN
- China
- Prior art keywords
- ceramic fiber
- flyash
- hour
- easy
- raw material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a kind of flyash brick not easy to crack containing ceramic fiber, it is obtained by the raw material of following weight parts: methylcellulose gum 1-2, flyash 10-12, haydite 5-7, gypsum 10-12, crystal whisker of hexa potassium titanate 1-2, aluminous cement 8-12, colliery powder 2-5, magnesium naphthenate 1-2, salt 1-2, ceramic fiber 2-4, Sunmorl N 60S 0.1-0.2, stopping composition 5-8.Intensity of the present invention is high, not easy to crack, long service life.
Description
Technical field
The present invention relates to aerated bricks field, is exactly a kind of flyash brick not easy to crack containing ceramic fiber.
Background technology
Ceramic fiber is a kind of fibrous light refractory materials, have lightweight, high temperature resistant, Heat stability is good, thermal conductivity are low, specific heat is little and the advantage such as mechanical resistant vibrations, be thus obtained in the industry such as machinery, metallurgy, chemical industry, oil, pottery, glass, electronics and apply widely.
Summary of the invention
The object of the present invention is to provide a kind of flyash brick not easy to crack containing ceramic fiber.
Above-mentioned purpose is realized by following scheme:
A kind of flyash brick not easy to crack containing ceramic fiber, it is characterized in that: it is obtained by the raw material of following weight parts: methylcellulose gum 1-2, flyash 10-12, haydite 5-7, gypsum 10-12, crystal whisker of hexa potassium titanate 1-2, aluminous cement 8-12, colliery powder 2-5, magnesium naphthenate 1-2, salt 1-2, ceramic fiber 2-4, Sunmorl N 60S 0.1-0.2, stopping composition 5-8;
Stopping composition is made up of the raw material of following weight part: diatomite 18-22, colliery powder 5-8, fluorite ore ground-slag 5-8, aluminium nitride powder 2-4, calcium stearate 1-2, fatty alcohol-polyoxyethylene ether 1-2, silane coupling agent KH5601-2, clorafin 2-4, phenyl glycidyl ether 1-2,3-aminopropyl trimethoxysilane 2-3, tri (propylene glycol) diacrylate 2-3, citric acid 1-2;
The preparation method of stopping composition is by diatomite, colliery powder mixing, put into the acetic acid solution that concentration is 10-15% again, soak 8-10 hour, take out deionized water wash and dry, put into calcining furnace and calcine 2-3 hour at 600-700 DEG C, cooling, puts into 10-12% sodium hydroxide solution and soaks 5-7 hour, filters and takes out, deionized water wash, dry, then after mixing with other surplus stock, to obtain final product.
Described a kind of flyash brick not easy to crack containing ceramic fiber, is characterized in that:
Preparation method is:
(1) aluminous cement, flyash, colliery powder, gypsum are mixed by weight, add suitable quantity of water again, 20-30 minute is stirred under 100-200 rev/min, again with all the other raw material blendings, then add suitable quantity of water, pour into the mold shaping, after at 40-50 DEG C precuring 3-5 hour, the demoulding, cutting, obtains building block base;
(2) building block base is put into reactor steam press maintenance 14-16 hour, put finished product in storage and get final product.
Beneficial effect of the present invention is: intensity of the present invention is high, not easy to crack, long service life.
Embodiment
A kind of flyash brick not easy to crack containing ceramic fiber, it is obtained by the raw material of following weight kg: methylcellulose gum 2, flyash 12, haydite 5, gypsum 12, crystal whisker of hexa potassium titanate 1, aluminous cement 12, colliery powder 5, magnesium naphthenate 2, salt 1, ceramic fiber 4, Sunmorl N 60S 0.2, stopping composition 8;
Stopping composition is made up of the raw material of following weight part: diatomite 22, colliery powder 8, fluorite ore ground-slag 5, aluminium nitride powder 4, calcium stearate 1, fatty alcohol-polyoxyethylene ether 2, silane coupling agent KH5602, clorafin 2, phenyl glycidyl ether 2,3-aminopropyl trimethoxysilane 3, tri (propylene glycol) diacrylate 3, citric acid 1;
The preparation method of stopping composition is by diatomite, colliery powder mixing, put into the acetic acid solution that concentration is 15% again, soak 10 hours, take out deionized water wash and dry, put into calcining furnace to calcine 3 hours at 680 DEG C, cooling, puts into 10% sodium hydroxide solution and soaks 7 hours, filter and take out, deionized water wash, dry, then after mixing with other surplus stock, to obtain final product.
Described a kind of flyash brick not easy to crack containing ceramic fiber,
Preparation method is:
(1) aluminous cement, flyash, colliery powder, gypsum are mixed by weight, then add suitable quantity of water, under 100 revs/min stir 20 minutes, then with all the other raw material blendings, add suitable quantity of water again, pour into the mold shaping, after precuring 5 hours at 40 DEG C, the demoulding, cutting, obtains building block base;
(2) building block base is put into reactor steam press maintenance 16 hours, put finished product in storage and get final product.
The volume-weighted average of the present embodiment aerated bricks is 550kg/m
3, good heat insulating, mean value ultimate compression strength is 9.4MPa.
Claims (2)
1. the flyash brick not easy to crack containing ceramic fiber, is characterized in that: it is obtained by the raw material of following weight parts: methylcellulose gum 1-2, flyash 10-12, haydite 5-7, gypsum 10-12, crystal whisker of hexa potassium titanate 1-2, aluminous cement 8-12, colliery powder 2-5, magnesium naphthenate 1-2, salt 1-2, ceramic fiber 2-4, Sunmorl N 60S 0.1-0.2, stopping composition 5-8;
Stopping composition is made up of the raw material of following weight part: diatomite 18-22, colliery powder 5-8, fluorite ore ground-slag 5-8, aluminium nitride powder 2-4, calcium stearate 1-2, fatty alcohol-polyoxyethylene ether 1-2, silane coupling agent KH5601-2, clorafin 2-4, phenyl glycidyl ether 1-2,3-aminopropyl trimethoxysilane 2-3, tri (propylene glycol) diacrylate 2-3, citric acid 1-2;
The preparation method of stopping composition is by diatomite, colliery powder mixing, put into the acetic acid solution that concentration is 10-15% again, soak 8-10 hour, take out deionized water wash and dry, put into calcining furnace and calcine 2-3 hour at 600-700 DEG C, cooling, puts into 10-12% sodium hydroxide solution and soaks 5-7 hour, filters and takes out, deionized water wash, dry, then after mixing with other surplus stock, to obtain final product.
2. a kind of flyash brick not easy to crack containing ceramic fiber according to claim 1, is characterized in that: preparation method is:
(1) aluminous cement, flyash, colliery powder, gypsum are mixed by weight, add suitable quantity of water again, 20-30 minute is stirred under 100-200 rev/min, again with all the other raw material blendings, then add suitable quantity of water, pour into the mold shaping, precuring 3-5 hour at 40-50 DEG C, the demoulding, cutting, obtains building block base;
(2) building block base is put into reactor steam press maintenance 14-16 hour, put finished product in storage and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118575.3A CN103936371B (en) | 2014-03-27 | 2014-03-27 | A kind of flyash brick not easy to crack containing ceramic fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118575.3A CN103936371B (en) | 2014-03-27 | 2014-03-27 | A kind of flyash brick not easy to crack containing ceramic fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103936371A CN103936371A (en) | 2014-07-23 |
| CN103936371B true CN103936371B (en) | 2015-11-25 |
Family
ID=51184294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410118575.3A Active CN103936371B (en) | 2014-03-27 | 2014-03-27 | A kind of flyash brick not easy to crack containing ceramic fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103936371B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355561B (en) * | 2014-09-17 | 2017-09-05 | 广东粤盛特种建材有限公司 | A kind of anti-crack water-proof agent for concrete and its preparation and application |
| CN105236906B (en) * | 2015-08-31 | 2016-05-11 | 北京东泰富博新材料科技股份有限公司 | A kind of silicate-gypsum composite brick of making based on diatomite material and preparation method thereof |
| CN105272092A (en) * | 2015-09-29 | 2016-01-27 | 马鞍山杰创塑胶科技有限公司 | High-compressive strength aerated building block and making method thereof |
| CN105272078A (en) * | 2015-09-29 | 2016-01-27 | 马鞍山杰创塑胶科技有限公司 | Water and freeze resistant aerated building block and making method thereof |
| CN105272133A (en) * | 2015-09-29 | 2016-01-27 | 马鞍山杰创塑胶科技有限公司 | High-shock resistance aerated building block and making method thereof |
| CN109336606A (en) * | 2018-10-31 | 2019-02-15 | 宁波博莱特光电科技股份有限公司 | A kind of optical fiber ceramic lock pin and preparation method thereof |
| CN110563393A (en) * | 2019-09-06 | 2019-12-13 | 徐州山溪建筑材料有限公司 | Uneven-load working condition anti-crack concrete |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139856A (en) * | 2006-09-06 | 2008-03-12 | 冯金清 | Waste coal, mine slag thermostable baking-free wall, floor and tile |
| CN101628818A (en) * | 2008-07-18 | 2010-01-20 | 山东鲁阳股份有限公司 | Mullite fiber brick and manufacturing method thereof |
| CN103015573A (en) * | 2012-12-25 | 2013-04-03 | 青岛科瑞新型环保材料有限公司 | Ultra-thin heat insulation composite insulation board and cast-in-place concrete composite wall and construction method |
| CN103304199A (en) * | 2012-03-13 | 2013-09-18 | 苏琳 | Multifunctional inorganic thermal insulation material composition, product comprising same and preparation method of product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6960253B2 (en) * | 2003-10-30 | 2005-11-01 | Kretekote, Llc | Method of forming hydraulic cement protective coatings |
-
2014
- 2014-03-27 CN CN201410118575.3A patent/CN103936371B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139856A (en) * | 2006-09-06 | 2008-03-12 | 冯金清 | Waste coal, mine slag thermostable baking-free wall, floor and tile |
| CN101628818A (en) * | 2008-07-18 | 2010-01-20 | 山东鲁阳股份有限公司 | Mullite fiber brick and manufacturing method thereof |
| CN103304199A (en) * | 2012-03-13 | 2013-09-18 | 苏琳 | Multifunctional inorganic thermal insulation material composition, product comprising same and preparation method of product |
| CN103015573A (en) * | 2012-12-25 | 2013-04-03 | 青岛科瑞新型环保材料有限公司 | Ultra-thin heat insulation composite insulation board and cast-in-place concrete composite wall and construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103936371A (en) | 2014-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103936371B (en) | A kind of flyash brick not easy to crack containing ceramic fiber | |
| CN1043570C (en) | Preparation of a phosphomagnesia cement | |
| CN103382094B (en) | A kind of anticorrosion anti-erosion thermal insulation mortar | |
| CN103936350B (en) | A kind of concrete aerated brick of sepiolite fibre of high insulating effect | |
| CN103755216B (en) | A kind of preparation method of concrete composite additive | |
| CN102126866A (en) | High-purity silica refractory material and production process thereof | |
| CN102992804B (en) | Method for preparing aerated concrete by using phosphogypsum | |
| CN103467006B (en) | A kind of high heat preservation performance air-entrained concrete building block | |
| CN103467008A (en) | Aerated concrete block added with bamboo carbon powder | |
| CN105439628A (en) | Refractory thermal-insulation aerated brick and preparation method thereof | |
| CN103467009B (en) | A kind of sound insulation air-entrained concrete building block | |
| CN110550921A (en) | anti-cracking autoclaved aerated concrete block and production method thereof | |
| CN107337385A (en) | A kind of high-performance aerated tailing-bricks and preparation method thereof | |
| CN103467011A (en) | High strength dolomite aerated block | |
| CN102875191B (en) | Preparation process for aerated concrete block | |
| CN103936366B (en) | A kind of thermal insulation mortar containing polypropylene fibre | |
| CN103449763A (en) | Anti-crack aerated brick | |
| CN86103427A (en) | The manufacture method of heat-insulation material of porous calcium silicate | |
| CN103936376B (en) | A kind of glass fibre aerated bricks | |
| CN103664112A (en) | Heat-preserving fireproof aggregate containing paraffin microcrystal particles | |
| CN104556880B (en) | A kind of preparation method of construction material concrete | |
| CN103011743B (en) | Preparation process of natrolite inorganic artificial stone | |
| CN104743985B (en) | Concrete and preparation method thereof | |
| CN104692754A (en) | Autoclaved aerated concrete block | |
| CN103936351B (en) | A kind of nutshell high strenght flyash brick containing lignin fibre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |